Skip to content
Prototype: Omnistone League of Legends RunePC

Prototype: OmnistoneRune Patch History

Removed

League of Legends (PC)

Prototype: Omnistone was removed from the game in Patch 11.23.

November 16, 2021

Prototype: Omnistone Current Status

Prototype: Omnistone has been changed in 6 League of Legends patches. 3 buffs, 1 nerf, 2 adjustments. Removed in Patch 11.23.

Prototype: Omnistone Changes

Patch 11.23

removed

Removed from the game

Prototype: Omnistone

  • Removed from the game.
  • Replaced by First Strike.

Patch 10.4

nerf

Prototype: Omnistone

  • Removed: Can no longer gain Conqueror or Press the Attack as its first Keystone.

Patch 10.3

change

Prototype: Omnistone

  • Bug Fix: Champions may no longer trigger Grasp of the Undying several times in one rotation.

Patch 10.2

change

Prototype: Omnistone

  • Bug Fix: Omnistone-granted Predator now has a proper cooldown regardless of when the user upgrades its boots.

Patch 10.1

buff

Prototype: Omnistone

  • Cooldown for melee champions reduced to 5/4.5/4/3 (at level 1/6/10/11/12/13/14/15/16/17/18) seconds from 7/6/5/3 (at level 1/6/10/11/12/13/14/15/16/17/18).
  • Cooldown for ranged champions reduced to 9/8.5/8/7 (at level 1/6/10/11/12/13/14/15/16/17/18) seconds from 11/10/9/7 (at level 1/6/10/11/12/13/14/15/16/17/18).

Patch 9.24

buff

Prototype: Omnistone

  • Now displays how much damage it has dealt and how many buffs it has granted. Buffs include: Lethal Tempo attack speed, Fleet Footwork Haste, Press the Attack Vulnerable, Conqueror Enrage, Hail of Blades attack speed, Predator Haste, Phase Rush Haste, Summon Aery shield, Aftershock resistances, or Glacial Augment slow.
  • Increased chance to be given Predator when not near enemy champions, and less likely to get it when in combat with nearby enemy champions.
  • Increased chance to be given Dark Harvest when near low health enemy champions.
  • Increased chance to be given Hail of Blades when near low health enemy champions and building attack speed or attack damage.
  • Increased chance to be given Conqueror when both you and enemies have high health, further increased chance for melee champions.
  • Increased chance to be given Fleet Footwork if you are low health and below level 9.
  • Increased chance to be given Glacial Augment if you have a Glacial item off cooldown.
  • Increased chance to be given Summon Aery when you have healing/shielding power and are near a low health ally who is in combat.

Patch 9.23

buff

Prototype: Omnistone

  • Replaces Kleptomancy.
  • Inspiration Keystone rune.
  • Periodically gain a single use of another random keystone. Once a keystone is rolled, it can't be rolled again until only three options are left, at which point the table resets (you won't get the keystone you just used, though).
  • Gain a new keystone 8/7/6/4 (at level 1/6/10/11/12/13/14/15/16/17/18) seconds after using the last. (Increased to 12/11/10/8 (at level 1/6/10/11/12/13/14/15/16/17/18) seconds for ranged champions).
  • Gain a new keystone while out of combat after 40 seconds of not using a keystone.
  • Your current keystone shows up to the right of your health bar. All ten players can see it.
  • Dark Harvest souls persist after you get a different keystone and affect all your other keystones. Grasp of the Undying health persists after you get a different keystone, too.
  • Available Keystones: Press the Attack, Lethal Tempo, Fleet Footwork, Conqueror, Summon Aery, Arcane Comet, Phase Rush, Electrocute, Predator, Dark Harvest, Hail of Blades, Grasp of the Undying, Aftershock, and Glacial Augment.
  • Predator is only available to champions who have already purchased boots. Dark Harvest souls amplify the effects of all keystones. Aftershock is only available to champions who have learned a basic spell that can trigger it.
  • Does not re-roll if in-combat.
  • Keystones cycle pseudo randomly - you cannot repeat a keystone for 5 rolls after it has been used.
  • Entering the fountain will reroll your current keystone.
  • Cooldown for melee champions reduced to 7/6/5/3 (at level 1/6/10/11/12/13/14/15/16/17/18) seconds from 8/7/6/4 (at level 1/6/10/11/12/13/14/15/16/17/18).
  • Cooldown for ranged champions reduced to 11/10/9/7 (at level 1/6/10/11/12/13/14/15/16/17/18) seconds from 12/11/10/8 (at level 1/6/10/11/12/13/14/15/16/17/18).

Related League of Legends Runes

Prototype: Omnistone League of Legends FAQ

Frequently Asked Questions
When was Prototype: Omnistone last changed in League of Legends?
Prototype: Omnistone was removed from League of Legends in Patch 11.23 on November 16, 2021.
How many times has Prototype: Omnistone been buffed or nerfed in LoL?
Prototype: Omnistone has been changed in 6 League of Legends patches: 3 buffs, 1 nerf, 2 adjustments.